Enhanced photocatalytic activity of C-N-codoped TiO2 films prepared via an organic-free approach

An organic-free sol-gel method was developed to synthesize crack-free, high surface roughness and visible-light-active C-N-codoped TiO(2) films. These films were subsequently evaluated for its photodegradation efficient using stearic acid as the model pollutant compound. The current approach avoids...

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